| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 02:16:56 UTC |
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| Updated at | 2022-04-28 02:16:56 UTC |
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| NP-MRD ID | NP0056531 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Neobavaisoflavone |
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| Description | Neobavaisoflavone belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. Thus, neobavaisoflavone is considered to be a flavonoid lipid molecule. Neobavaisoflavone is found in Psoralea corylifolia , Erythrina latissima, Erythrina sigmoidea, Lespedeza cyrtobotrya and Pueraria tuberosa. Neobavaisoflavone was first documented in 1998 (PMID: 9544566). Neobavaisoflavone is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral (PMID: 22397994) (PMID: 23323951). |
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| Structure | CC(C)=CCC1=CC(=CC=C1O)C1=COC2=CC(O)=CC=C2C1=O InChI=1S/C20H18O4/c1-12(2)3-4-14-9-13(5-8-18(14)22)17-11-24-19-10-15(21)6-7-16(19)20(17)23/h3,5-11,21-22H,4H2,1-2H3 |
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| Synonyms | | Value | Source |
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| 7,4'-Dihydroxy-3'-(3-methyl-buten-2-yl)isoflavone | ChEBI | | 7,4'-Dihydroxy-3'-(gamma,gamma-dimethylallyl)isoflavone | ChEBI | | 7-Hydroxy-3-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-4H-1-benzopyran-4-one | ChEBI | | 7,4'-Dihydroxy-3'-(g,g-dimethylallyl)isoflavone | Generator | | 7,4'-Dihydroxy-3'-(γ,γ-dimethylallyl)isoflavone | Generator |
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| Chemical Formula | C20H18O4 |
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| Average Mass | 322.3600 Da |
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| Monoisotopic Mass | 322.12051 Da |
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| IUPAC Name | 7-hydroxy-3-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-4H-chromen-4-one |
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| Traditional Name | neobavaisoflavone |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)=CCC1=CC(=CC=C1O)C1=COC2=CC(O)=CC=C2C1=O |
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| InChI Identifier | InChI=1S/C20H18O4/c1-12(2)3-4-14-9-13(5-8-18(14)22)17-11-24-19-10-15(21)6-7-16(19)20(17)23/h3,5-11,21-22H,4H2,1-2H3 |
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| InChI Key | OBGPEBYHGIUFBN-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Isoflavonoids |
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| Sub Class | Isoflav-2-enes |
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| Direct Parent | Isoflavones |
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| Alternative Parents | |
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| Substituents | - Isoflavone
- Hydroxyisoflavonoid
- Chromone
- Benzopyran
- 1-benzopyran
- Pyranone
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Benzenoid
- Monocyclic benzene moiety
- Pyran
- Heteroaromatic compound
- Oxacycle
- Organoheterocyclic compound
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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